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127-09-3 - Sodium acetate, anhydrous, 99.997% (metals basis) - Acetic acid sodium salt - 11005 - Alfa Aesar

11005 Sodium acetate, anhydrous, 99.997% (metals basis)

CAS-Nummer
127-09-3
Synonyme
Acetic acid sodium salt

Größe Preis ($) Menge Verfügbarkeit
5g 28,43
25g 112,61
100g 345,05
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Sodium acetate, anhydrous, 99.997% (metals basis)

MDL
MFCD00012459
EINECS
204-823-8

Chemische Eigenschaften

Formel
NaOOCCH3
Molmasse
82.03
Form
Powder
Schmelzpunkt
324°
Dichte
1.528
Sensitivität
Hygroscopic
Löslichkeit
Very soluble in water. Soluble in alcohol.

Anwendungen

Sodium acetate is used as buffering agent with acetic acid. It is used in many areas like cosmetics, pharmaceuticals, agriculture, bronzing and textile industry. It is employed in production of dye materials, as a polymerization catalyst, as a polymer stabilizer, as a plating agent, preparation of gel stains, preservative in food production and flavor enhancer in the nutrient industry. Sodium acetate used in the study of lithography, photography. It is used as a base in several organic reactions in research laboratories and industries.

Bemerkungen

Hygroscopic. It is incompatible with strong oxidizing agents, halogens and it is moisture sensitive.

Literaturverweise

Kharat, S. J. Density, Viscosity and Ultrasonic Velocity Studies of Aqueous Solutions of Sodium Acetate at Different Temperatures. J. Mol. Liq. 2008, 140 (1-3), 10-14.

Rajabzadeh, M. Determination of Unknown Concentrations of Sodium Acetate Using the Method of Standard Addition and Proton NMR: An Experiment for the Undergraduate Analytical Chemistry Laboratory. J. Chem. Educ. 2012, 89 (11), 1454-1457.

Costa, C.; Conte, A.; Del Nobile, M. A. Effective preservation techniques to prolong the shelf life of ready-to-eat oysters. J. Sci. Food. Agric. 2014, 94 (13), 2661-2667.

Li, S.; Huang, G. H.; An, C. J.; Yu, H. Effect of different buffer agents on in-vessel composting of food waste performance analysis and comparative study. J. Environ. Sci. Health A Tox Hazard. Subst. Environ. Eng. 2013, 48 (7), 772-780.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H303

May be harmful if swallowed.

Sicherheitshinweise: P312

Call a POISON CENTER or doctor/physician if you feel unwell.

Weitere Referenzen

Merck
14,8571
Beilstein
3595639
Harmonized Tariff Code
2915.29
TSCA
Yes
RTECS
AJ4300010

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